David LuizSoccerDavid Luiz joins Brazilian club Flamengo4YReutersStuart MacFarlane/Arsenal FC via Getty Images
ArsenalEnglish Premier LeagueThe tooth hurts: Gabriel loses stray pearly white4YESPNPhoto by Neil Hall - Pool/Getty Images
ArsenalEnglish Premier LeagueArteta: Luiz's decision to leave Arsenal 'hurts'4YJames OlleyPhoto by David Price/Arsenal FC via Getty Images
SoccerSources: Luiz leaving Arsenal at season's end4YJames OlleyPETER POWELL/POOL/AFP via Getty Images
Arsenal come back from early goal for shock Leicester winA-League4YESPNMichael Regan/POOL/EPA-EFE/Shutterstock